Opened but unused and stored at home. I'm selling it because I don't have a chance to use it. A lightweight and comfortable wired headset with high-quality audio and active noise cancellation. - Model Name: Evolve2 30 SE - Features: Lightweight, portable, comfortable - Sound Quality: High-quality audio - Technology: Active Noise Cancellation - Microphone: Equipped with a high-performance microphone - Intended Use: For professional use Jabra Evolve2 30 SE USB-A UC Stereo Headset, Dual-Ear, Wired, with Microphone, Jabra Brand: Jabra